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Fernando Mattera

Fernando has worked as a DBA for more than 25 years in different technologies, he has worked in large telecommunication companies, technology, and his last job before joining Percona, in the largest online travel agency in Latin America. He likes soccer very much and is a fan of the team from his local city, Quilmes.

Resources

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Fernando Mattera

December 19, 2024

Percona XtraBackup 101: Decompress and Decrypt or Decrypt and Decompress?

October 31, 2023

Resolving Data Drift in a Dual-Primary Topology With Replica in MySQL/MariaDB

Migrating From On-Prem to RDS MySQL/Aurora? DEFINERS Is the Answer

Migrating From MariaDB to Percona Server for MySQL 8: The Security Witchcraft

Purging Data When the Table Is Big and Has Children Tables

November 3, 2022

WHAT IF… The User Exists on the Replica and Not in the Primary? (Or Any Other Objects?)

MySQL: Compression, Indexes, and Two Smoking Barrels

January 8, 2021

Streaming MySQL Backups with Percona XtraBackup – Another Alternative

Open source database software from experts who stand with you in production. Forever free from lock-in and other corporate BS.

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